Reports until 16:12, Thursday 11 May 2017
LHO General
patrick.thomas@LIGO.ORG - posted 16:12, Thursday 11 May 2017 (36141)
Ops Day Shift Summary
TITLE: 05/11 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:

Vacuum pumping of the vertex was resumed this morning.
Chandra and Kyle are currently leak testing GV7 (WP 6636).
Aidan and TJ worked on the HWS table. They are currently waiting for Chandra and Kyle to finish before resuming. (WP 6629)
The LVEA was switched from laser safe to laser hazard and back to laser safe.
The FMCS channels at end Y are no longer valid as a result of the FMCS upgrade.
Jeff, Jason and Peter worked in the PSL enclosure to clean up routing of cables and plumbing (WP 6628).
The fire department was on site and tested audible alarms.
There is a timing error at end Y. Filiberto has pulled the RF oscillator source for troubleshooting.

LOG:

14:56 UTC Marc -> mid Y (parts) end Y (timing system) 
15:17 UTC Gerardo to LVEA to start pumps
15:19 UTC Apollo at end Y (as reported by Richard)
15:41 UTC Filiberto to end Y
15:45 UTC Richard to end Y
15:55 UTC Jeff to PSL enclosure (cable untangling)
16:09 UTC Filiberto and Richard back. Powercycled timing VCO chassis. Timing is back.
16:13 UTC TJ transitioning LVEA to laser hazard
16:17 UTC TJ done. Aidan to LVEA to start work on TCS table
16:24 UTC Marc back
16:24 UTC Jason to join Jeff and Peter in PSL enclosure
16:28 UTC Chris retrieving helium bottle from BSC7
16:36 UTC I went into the server room and plugged in the power for PSL enclosure phone per Peter's request.
16:43 UTC Fire department through gate, turning around to go to LSB
16:45 UTC Karen to LVEA and optics lab to clean
16:49 UTC Filiberto back from cabling hartmann table
16:51 UTC Christine to LVEA to clean
17:02 UTC Gerardo checking on turbo pump
17:05 UTC Filiberto to end Y 24 Mhz OCXO
17:10 UTC Hanford testing fire panel
17:14 UTC Gerardo back
17:43 UTC TJ and Aidan back from HWS table
17:44 UTC Hugh to end stations looking for serial numbers
17:55 UTC Gerardo back to LVEA to check on turbo pump
18:01 UTC TJ to PSL chiller to fill when instructed by Jason
18:10 UTC Filiberto back
18:17 UTC TJ done
18:19 UTC Aidan and TJ back to table
18:26 UTC Mike taking guest on tour in LVEA
18:27 UTC Karen out of LVEA, to mid Y
18:48 UTC Jeff B. out of PSL enclosre, Peter and Jason taking power measurements
18:54 UTC Mike and guest out of LVEA
19:02 UTC Karen leaving mid Y
19:21 UTC Peter and Jason done
19:29 UTC Kyle to mid Y
19:30 UTC Hugh back from outbuildings
19:46 UTC Filiberto to end Y (timing)
19:51 UTC Kyle back
20:16 UTC Betsy to take transfer functions of SUS
20:24 UTC Aidan and TJ back
20:33 UTC Hugh to LVEA, getting serial numbers off equipment on BSC1, HAM6, climbing around chambers
20:41 UTC Betsy running transfer functions on ITMX
21:22 UTC Hugh done on BSC1
21:44 UTC Hugh done
21:55 UTC TJ transitioning LVEA to laser safe for Chandra to climb on gate valve for leak testing.
22:12 UTC TJ done
22:41 UTC Fire department done
22:46 UTC Cheryl to optics lab
Peter powered phone for PSL enclosure back off
22:59 UTC Cheryl back
23:03 UTC Marc to LVEA to photograph gatevalve leak testing
23:10 UTC Apollo leaving for the day